bcn.cat

Observed Jul 24, 2026, 19:02 UTC (23h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

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Up right now

Runs onInstitut Municipal Barcelona Innovacio i Tecnologia

Email byMicrosoft 365

Secured byFirmaprofesional S.A.

Registered withEntorno Digital

Also usesGoogle Search Console

1 subdomain · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

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Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bcn.cat. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/bcn.cat">
  <img src="https://domaindrift.io/badge/bcn.cat.svg"
       width="300" height="64" alt="DomainDrift signed observations for bcn.cat">
</a>

Ed25519 Receipt

Receipt ID: rcpt_f1553b1c5fa7df1f
Output Hash: 7201e62bd566afd05626f2472f012e13a7b6f244da656779400c7f5bbf6cacfc
Signature: ed25519:d2749e0903f768649eb2dc4fa94cf376f1c3c23dc79f9628dff8d48fd24e819fee5f5a861a801ee1979bcac35ff0cdbf47cd6dcbe372ab3ae80254055318530c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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